Arsenal boss Arsene Wenger is delighted seeing midfielder Conor Henderson back in action.

Henderson came on for the reserves in a behind-closed-doors friendly against Reading on Monday after eight months out with a knee injury.

"It is fantastic because he had a massive injury in Cologne in pre-season and I am so happy to see him back because that is twice now that it has happened to him," Wenger told Arsenal Player.

"He has recovered from that and I believe he is a very good player. Hopefully he will show that now in the coming months, especially in pre-season this year."